Todd A. Peavey;David Widomski;Andrzej J. Chanduszko;Carol A. Devellian
发明人:
Andrzej J. Chanduszko,Carol A. Devellian,Todd A. Peavey,David Widomski
申请号：
US10731547
公开号：
US09017373B2
申请日:
2003.12.09
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A closure device for a patent foramen ovale (PFO) has proximal and distal occlusion members for applying compressive forces to tissue on opposite sides of septal defects to help close the defects. The devices are collapsible for delivery and deployment, and can be easily retrieved and redeployed or repositioned if needed.
